The GRACO Husky 1050 Polypropylene Pump is an air-operated double diaphragm pump designed for industrial fluid transfer. This specific configuration features a polypropylene body, stainless steel center section, and FKM (Viton) seats, balls, and diaphragm, making it suitable for handling aggressive chemicals and demanding environments. It is intended for use in transferring a wide range of fluids within GRACO equipment and industrial applications.

Key Features:

• Air-operated double diaphragm pump
• Husky 1050, 1 in. end flange
• Polypropylene body, stainless steel center section, FKM (Viton) seats, balls, and diaphragm
• Maximum flow rate: 50 gpm (189 L/min) for similar Husky 1050 models
• Maximum fluid pressure: 125 psi (8.6 bar) for similar Husky 1050 models
• Compatible with a wide range of industrial fluids, especially aggressive chemicals due to FKM and stainless steel construction
• UL listed for similar Husky 1050 models
• Stall-free, low pulsation air valve for smooth and rapid changeover
• One-piece center section for leak reduction and easier maintenance
• Modular air valve for longer diaphragm life
• Four-bolt joint design for secure assembly
• Multiple port options available

Applications:
Industrial fluid transfer, including handling water, antifreeze, fuel, and aggressive chemicals. Suitable for mining, agriculture, and other demanding environments.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise pump integrity and void warranties.
• Install a fluid pressure relief valve at the pump outlet to prevent overpressurization and rupture of the pump or hose
• Ensure proper alignment and secure all connections
• Follow manufacturer guidelines for maintenance intervals and diaphragm inspection
• Use appropriate gaskets and seals for chemical compatibility